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Author Question: The GPS system consists of how many satellites? a. 40 c. 18 b. 36 d. ... (Read 16 times)

cherise1989

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The GPS system consists of how many satellites?
 
  a. 40 c. 18
  b. 36 d. 24

Question 2

Of all the known seed-bearing plants that grow in the world, _____ have been grown and used.
 
  a. Less than 1 c. More than 10
  b. About 5 d. Nearly 25



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aadams68

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Answer to Question 1

D

Answer to Question 2

A




cherise1989

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Reply 2 on: Jul 21, 2018
Gracias!


sarah_brady415

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Reply 3 on: Yesterday
Excellent

 

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